When this is all whisked nicely so there are no lumps, whisk in the melted butter from the bigger iron skillet, leaving about 1 tablespoon melted butter in the skillet. Swirl skillet around so butter coats the side of the skillet. Swirl butter around in the smaller skillet.

Pour batter into small skillet...about 3/8 cup of batter. Pour the rest of the batter into the bigger skillet. Put both skillets into the hot 425 degree oven. Bake for 15 minutes or until puffed and GOLDEN.